/* ===== CLEAN MINIMAL APK-LIKE DESIGN ===== */
:root {
    --primary: #F59E0B;
    --primary-dark: #D97706;
    --bg: #f8fafc;
    --card: #ffffff;
    --text: #0f172a;
    --text-light: #475569;
    --border: #e2e8f0;
    --shadow: 0 20px 25px -5px rgba(0,0,0,0.05), 0 8px 10px -6px rgba(0,0,0,0.02);
}

/* Auth Forms */
.custom-login-container {
    max-width: 400px;
    margin: 50px auto;
}

.login-form, .lost-password-form, 
.register-form, .reset-password-form {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 32px;
    padding: 40px 32px;
    box-shadow: var(--shadow);
}

.login-form h3, .lost-password-form h3,
.register-form h3, .reset-password-form h3 {
    color: var(--text);
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 32px 0;
    text-align: center;
    letter-spacing: -0.3px;
}

/* Form Elements */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid var(--border);
    border-radius: 16px;
    font-size: 15px;
    background: var(--bg);
    color: var(--text);
    transition: all 0.2s;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--card);
}

.form-group small {
    display: block;
    color: var(--text-light);
    font-size: 12px;
    margin-top: 6px;
    margin-left: 4px;
}

/* Checkbox */
.remember-me {
    margin: 20px 0 28px;
}

.remember-me label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
    font-size: 14px;
    cursor: pointer;
}

.remember-me input[type='checkbox'] {
    width: 18px;
    height: 18px;
    border-radius: 6px;
    accent-color: var(--primary);
}

/* Buttons */
.login-submit-btn, .update-profile-btn {
    width: 100%;
    background: var(--primary);
    color: white;
    border: none;
    padding: 16px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 16px;
    cursor: pointer;
    transition: background 0.2s;
}

.login-submit-btn:hover, .update-profile-btn:hover {
    background: var(--primary-dark);
}

/* Links */
.login-links {
    margin-top: 24px;
    text-align: center;
    font-size: 14px;
}

.login-links a {
    color: var(--text-light);
    text-decoration: none;
    margin: 0 4px;
    transition: color 0.2s;
}

.login-links a:hover {
    color: var(--primary);
}

/* Messages - Clean Minimal */
.login-error, .login-message.success {
    padding: 16px 20px;
    border-radius: 16px;
    margin-bottom: 24px;
    font-size: 14px;
    border: 1px solid;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.login-message.success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

.login-error .error-icon,
.login-message.success .success-icon {
    font-size: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.login-error .error-icon {
    background: #fee2e2;
    color: #991b1b;
}

.login-message.success .success-icon {
    background: #dcfce7;
    color: #166534;
}

/* Dashboard */
.dashboard-container.vertical {
    display: flex;
    background: var(--bg);
    border-radius: 32px;
    border: 1px solid var(--border);
    overflow: hidden;
    min-height: 700px;
    margin: 30px auto;
    max-width: 1400px;
    box-shadow: var(--shadow);
}

/* Sidebar */
.dashboard-sidebar {
    width: 280px;
    background: var(--card);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
}

.dashboard-tabs.vertical {
    flex: 1;
    padding: 24px 12px;
    overflow-y: auto;
}

.dashboard-tabs.vertical .tab-link {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--text-light);
    border-radius: 14px;
    margin: 4px 0;
    transition: all 0.2s;
}

.dashboard-tabs.vertical .tab-link:hover {
    background: var(--bg);
    color: var(--text);
}

.dashboard-tabs.vertical .tab-link.active {
    background: var(--bg);
    color: var(--primary);
    font-weight: 500;
    border-left: 3px solid var(--primary);
}

.dashboard-tabs.vertical .tab-emoji {
    font-size: 20px;
    margin-right: 14px;
    width: 24px;
    text-align: center;
}

.dashboard-tabs.vertical .tab-name {
    font-size: 14px;
    font-weight: 500;
}

/* Logout Button */
.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--border);
}

.sidebar-footer .logout-link {
    display: block;
    padding: 12px;
    text-align: center;
    background: #ef4444;
    color: white;
    text-decoration: none;
    border-radius: 14px;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.2s;
}

.sidebar-footer .logout-link:hover {
    background: #dc2626;
}

/* Content Area */
.dashboard-content-area {
    flex: 1;
    padding: 32px;
    background: var(--bg);
    overflow-y: auto;
}

.tab-content {
    min-height: 600px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fade 0.2s ease;
}

@keyframes fade {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Settings Form */
.settings-container {
    max-width: 900px;
    margin: 0 auto;
}

.settings-success,
.settings-errors {
    padding: 16px 20px;
    border-radius: 16px;
    margin-bottom: 24px;
    font-size: 14px;
    border: 1px solid;
    display: flex;
    align-items: center;
    gap: 12px;
}

.settings-success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #166534;
}

.settings-errors {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.settings-errors p {
    margin: 5px 0;
}

.settings-form {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 32px;
}

.settings-form h3 {
    color: var(--text);
    font-size: 20px;
    font-weight: 600;
    margin: 32px 0 20px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.settings-form h3:first-of-type {
    margin-top: 0;
}

.field-note {
    color: var(--text-light);
    font-size: 14px;
    margin-bottom: 20px;
    padding: 12px 16px;
    background: var(--bg);
    border-radius: 14px;
}

/* Form Grid */
.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-row.two-columns .form-group {
    flex: 1;
}

.form-row.full-width .form-group {
    width: 100%;
}

.form-group {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: 14px;
    font-size: 14px;
    background: var(--bg);
    color: var(--text);
    transition: all 0.2s;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--card);
}

.form-group small {
    display: block;
    color: var(--text-light);
    font-size: 12px;
    margin-top: 6px;
}

.form-actions {
    margin-top: 32px;
    text-align: right;
}

.update-profile-btn {
    width: auto;
    padding: 14px 40px;
    background: var(--primary);
}

.update-profile-btn:hover {
    background: var(--primary-dark);
}

/* Mobile Header */
.dashboard-mobile-header {
    display: none;
}

.dashboard-overlay {
    display: none;
}

.sidebar-header {
    display: none;
}

/* ===== MOBILE RESPONSIVE WITH SCROLLABLE SIDEBAR ===== */
@media (max-width: 768px) {
    .dashboard-mobile-header {
        display: flex;
        align-items: center;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: var(--card);
        border-bottom: 1px solid var(--border);
        padding: 16px 20px;
        z-index: 99;
        box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    }

    .hamburger-menu {
        background: none;
        border: none;
        padding: 8px;
        cursor: pointer;
    }

    .hamburger-menu span {
        display: block;
        width: 22px;
        height: 2px;
        background: var(--text);
        margin: 4px 0;
        border-radius: 2px;
        transition: all 0.2s;
    }

    .hamburger-menu.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger-menu.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger-menu.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .mobile-title {
        color: var(--text);
        font-size: 16px;
        font-weight: 500;
        margin-left: 12px;
    }

    .dashboard-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 999;
        backdrop-filter: blur(2px);
    }

    .dashboard-overlay.active {
        display: block;
    }

    .dashboard-container.vertical {
        margin-top: 70px;
        border-radius: 24px 24px 0 0;
        min-height: calc(100vh - 70px);
    }

    /* ===== SCROLLABLE SIDEBAR FIX ===== */
    .dashboard-sidebar {
        position: fixed;
        top: 0;
        left: -300px;
        bottom: 0;
        width: 280px;
        z-index: 1000;
        background: var(--card);
        transition: left 0.3s ease;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
        display: flex;
        flex-direction: column;
        overflow: hidden; /* Prevent double scrollbars */
    }

    .dashboard-sidebar.active {
        left: 0;
    }

    /* Make the tabs container scrollable */
    .dashboard-tabs.vertical {
        flex: 1;
        padding: 24px 12px;
        overflow-y: auto; /* Make it scrollable */
        max-height: calc(100vh - 140px); /* Account for header and footer */
        scrollbar-width: thin; /* Firefox */
        scrollbar-color: var(--primary) var(--border); /* Firefox */
    }

    /* Webkit scrollbar styling (Chrome, Safari, Edge) */
    .dashboard-tabs.vertical::-webkit-scrollbar {
        width: 4px;
    }

    .dashboard-tabs.vertical::-webkit-scrollbar-track {
        background: var(--border);
        border-radius: 4px;
    }

    .dashboard-tabs.vertical::-webkit-scrollbar-thumb {
        background: var(--primary);
        border-radius: 4px;
    }

    .dashboard-tabs.vertical::-webkit-scrollbar-thumb:hover {
        background: var(--primary-dark);
    }

    /* Sidebar header - fixed at top */
    .sidebar-header {
        display: block;
        padding: 16px 20px;
        border-bottom: 1px solid var(--border);
        background: var(--card);
        position: sticky;
        top: 0;
        z-index: 2;
        flex-shrink: 0; /* Prevent shrinking */
    }

    /* Sidebar footer - fixed at bottom */
    .sidebar-footer {
        padding: 16px 20px;
        border-top: 1px solid var(--border);
        background: var(--card);
        position: sticky;
        bottom: 0;
        z-index: 2;
        flex-shrink: 0; /* Prevent shrinking */
        margin-top: auto; /* Push to bottom */
    }

    /* Ensure the logout button doesn't get cut off */
    .sidebar-footer .logout-link {
        margin: 0;
        white-space: nowrap;
    }

    /* Tab links in mobile */
    .dashboard-tabs.vertical .tab-link {
        padding: 14px 16px; /* Slightly larger touch target */
        margin: 2px 0;
        font-size: 15px;
    }

    /* Close button styling */
    .close-sidebar {
        background: none;
        border: none;
        font-size: 20px;
        color: var(--text-light);
        cursor: pointer;
        padding: 8px;
        border-radius: 8px;
        transition: background 0.2s;
        width: 36px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        float: right;
    }

    .close-sidebar:hover {
        background: var(--bg);
    }

    /* Ensure content area is properly sized */
    .dashboard-content-area {
        padding: 20px;
        overflow-y: auto;
        max-height: calc(100vh - 70px);
    }
}

/* For very small screens */
@media (max-width: 480px) {
    .dashboard-sidebar {
        width: 260px; /* Slightly smaller on very small screens */
    }
    
    .dashboard-tabs.vertical {
        padding: 16px 8px;
    }
    
    .dashboard-tabs.vertical .tab-link {
        padding: 12px 12px;
    }
    
    .sidebar-header, .sidebar-footer {
        padding: 12px 16px;
    }
}

/* For tall screens with many menu items */
@media (max-height: 600px) and (max-width: 768px) {
    .dashboard-tabs.vertical {
        max-height: calc(100vh - 120px); /* Adjust for shorter screens */
    }
    
    .dashboard-tabs.vertical .tab-link {
        padding: 10px 12px; /* Slightly smaller padding */
    }
}